David Diaz-Infante
Servo Press Scientist at Nidec Minster Corporation- Claim this Profile
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French Elementary proficiency
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German Elementary proficiency
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English Professional working proficiency
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Spanish Native or bilingual proficiency
Topline Score
Bio
Experience
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Nidec Minster Corporation
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United States
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Machinery Manufacturing
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200 - 300 Employee
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Servo Press Scientist
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Feb 2021 - Present
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Servo Press Application Engineer
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Sep 2019 - Feb 2021
-Pre-sales assistance for press selection, servo or conventional, based on tonnage and energy requirements of a given forming process.-Post-sales assistance for motion profile optimization, using a servo press, to increase production rates while maintaining or improving part quality.-Design of servo press motion profiles that are recommended when migrating a job from a conventional press to a servo press.-Off-center loading analysis to improve part quality and to prevent press and tool damage.-Servo motion profiles that may work for improving drawability, improving edge quality, reducingspringback, or reducing fracture occurrence.-Formability of AHSS.-Training related to the press fundamentals and to the use of servo presses.
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The Ohio State University
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United States
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Higher Education
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700 & Above Employee
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Graduate Research Associate
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Aug 2015 - Aug 2019
-Part quality and process improvement using servo press and servo cushion capabilities in sheet metal forming using Advanced High Strength Steels (AHSS). -Improving blanking/piercing of AHSS by determining factors causing defects along the cut edge.-Lubricant performance evaluation for stamping operations at different forming speeds and temperatures. -Prototype Design. Tool re-design for testing lubricant performance and tool coating in stamping operations.-Computer Aided Engineering (CAE) capabilities, focused on sheet metal forming. -Sheet metal material characterization from tensile and bulge tests.
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Leibniz Universität Hannover
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Germany
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Higher Education
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700 & Above Employee
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Guest Researcher
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May 2017 - Aug 2017
CAD for tool designingSurface roughness and edge quality measurementsCharacterizing a water jet cutting process for optimizing edge quality in hole expansion operations in sheet metal forming
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Education
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The Ohio State University
Industrial Systems Engineering,PhD, Sheet Metal Forming -
The Ohio State University
Visiting Scholar, Sheet Metal Forming -
Universidad de Guanajuato
Maestria, Ingeniería mecánica -
Universidad de Guanajuato
Ingeniería, Mecatrónica